You can get $10 million or even $100 million because you love business and love making money. When you start to approach levels north of $1 billion, you don't g

You can get $10 million or even $100 million because you love business and love making money. When you start to approach levels north of $1 billion, you don't get there unless you just love something more than money. That amount of money is unnecessary for any person to materially better their own or their family's lives. You only get there if you love power. This is why so many billionaires seem to be turning into psychopaths - they were already power addicts and they just get to levels of wealth that enables them to express it fully. They never wanted islands and jets. They want complete control.